**Winkey+D:**
This is the first shortcut key combination most commonly used by experts. This shortcut can instantly minimize all windows on the desktop, whether they are chat windows or game windows... Simply press this combination again, and all the windows will return, with the window you were using before minimizing being reactivated!
**Winkey+F:**
No need to move your mouse to click "Start → Search → Files and Folders" anymore. In any situation, just press Winkey+F, and the search window will pop up immediately.